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Information apparatus having hierarchical menu items, method thereof, and program thereof

  • US 20050165497A1
  • Filed: 03/18/2005
  • Published: 07/28/2005
  • Est. Priority Date: 02/06/2003
  • Status: Abandoned Application
First Claim
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1. An information apparatus, comprising:

  • display unit sequentially displaying menu items that spread hierarchically and determine an operation content of the information apparatus;

    selecting unit selecting the menu items; and

    lock unit collectively disabling execution of plural menu items selected by the selecting unit.

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